In the Harbour Haunting quest for the Imperial Cult in Helnim the Dwarven Shield won't be removed from your inventory if you take it back to Andreran Morath after the exorcism.
The rocks in the central room of "Mvelthngth-Schel, Heart's Wake" hinder spider centurion movements. The outermost rock is impassable to them. The innermost one can only be ran around from their right.
Maybe pushing the rocks a little will give them room to maneuver.
This issue has only been tested on OpenMW 0.48. May need to be reproduced on other versions or the original Morrowind engine.
If you fall into the little pond at x:~2660.78 y:~6183.12 z:~12855.3, and you have low acrobatics or no fortify/teleport/levitation options, you can get stuck.
Members of the Temple, give this greeting: "Hello, %PCName. The Archcanon of Vvardenfell has announced that Lord Vivec has selected you as a champion of the Temple in the war against Dagoth Ur and the Sixth House. I'm very happy, and I will pray for you and the success of your quest(...)" even after Dagoth Ur's defeat.
It can be found in Greeting 7 category, for example for TR_m4_Llaros_Sadas.
I bought and freed the slave called Tharmadalion. After freeing him, exploring available topics, I started the "Of Cats and Wood Elves" quest, and, since the slave is gone, and the slaver doesn't want to hear anything about that, the quest is stuck open
From what I see, there are journal entries for freeing the slaves in TR_m4_Arv_SlaveMistake, which apparently finish the quest, but they are not used in the "go free" topic.
